package com.huawei.controller;

import com.alibaba.fastjson.JSON;

import com.huawei.dao.User_siteMapper;
import com.huawei.entity.User_site;
import com.huawei.service.User_siteService;
import com.huawei.util.Result;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.annotation.Resource;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * @ClassName User_siteController
 * @Description TODO
 * @Author 闫修奇
 * @Date 2021/11/27 17:20
 */

@Controller
@RequestMapping("/User_site")

public class User_siteController {
    @Resource
    User_siteService user_siteService;

    @RequestMapping(value = "/chaxun", produces = "application/json;charset=UTF-8")
    @ResponseBody
    public String chaxun(
                         @RequestParam("page") int page,
                         @RequestParam("limit") int limit) {
        Map<String, Object> pars = new HashMap<>();

        pars.put("offset", (page-1)*limit);
        pars.put("limit", limit);

        List<User_site> list = user_siteService.select(pars);
        int count = user_siteService.count(pars);
        Result result = new Result(0, "查询成功", count, list);
        return JSON.toJSONString(result);

    }

    @RequestMapping(value = "/add", produces = "application/json;charset=UTF-8")
    @ResponseBody
    public String add(User_site user_site) {

        int n = user_siteService.add(user_site);
        if (n == 1) {
            return "添加成功";
        } else {
            return "添加失败";
        }

    }
    @RequestMapping(value = "/update", produces = "application/json;charset=UTF-8")
    @ResponseBody
    public String update(User_site user_site) {

        int n = user_siteService.update(user_site);
        if (n == 1) {
            return "修改成功";
        } else {
            return "修改失败";
        }

    }

    @RequestMapping(value = "/delete", produces = "application/json;charset=UTF-8")
    @ResponseBody
    public String delect(@RequestParam("site_id") int site_id) {

        int n = user_siteService.delete(site_id);
        if (n == 1) {
            return "删除成功";
        } else {
            return "删除失败";
        }

    }


}
